Table Control

[Former Member]

Hi SDN,

how do we handle a BUTTON in a table control? This is purely a Z application

Initially the table control is empty. The table control is to allow the user enter RFQ items and update in Ztable. And the Button is to enter a long text for each item created.

1. How do make the BUTTON invisible if table control is empty?

2. How to show the BUTTON for a particular row only if the key column of that table control is not initial? This means that if the user enters a value in the table control then only the BUTTON should be visible.

Whats happening till now is, i am able to create Longtext for the items, but say, when i enter 2 rows in the table control i get the same Logntext, since the USER COMMAND in either cases is the same and i dont want the Longtext for each row, i want teh LT different for each row.

Please provide help

Thanks in advance

Pratyusha

[Former Member]

Hi,

For 1 and 2

PBO..

LOOP AT T_DATA INTO S_DATA WITH CONTROL..

MODULE DISABLE_BUTTON.

ENDLOOP.

MODULE DISABLE_BUTTON.

IF S_DATA-KEY_FIELD IS INITIAL.

LOOP AT SCREEN.

IF SCREEN-FIELD = 'DDD'.

SCREEN-INPUT = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

ENDMODULE.

3. For long text for each row you have to declare your internal table like this..

TYPES: BEGIN OF LONG_TEXT,

TEXT(72),

END OF LONG_TEXT.

TYPES: T_LONG_TEXT TYPE STANDARD TABLE OF LONG_TEXT.

DATA: BEGIN OF T_TABLE_CONTROL OCCURS 0,

KEYFIELD1,

....

....

LONG_TEXT TYPE T_LONG_TEXT,

END OF T_TABLE_CONTROL.

For storing the values..

DATA: WA LIKE T_TABLE_CONTROL.

DATA: WA_LONG_TEXT TYPE LONG_TEXT.

DATA: T_LTEXT_TEMP TYPE STANDARD TABLE OF LONG_TEXT.

• POPULATING THE LONG TEXT

WA_LONG_TEXT-TEXT = 'THIS IS IN LONG TEXT'.

APPEND WA_LONG_TEXT TO T_LTEXT_TEMP.

• POPULATE THE TABLE CONTROL INTERNAL TABLE.

WA-KEYFIELD1 = 'AA'.

WA-LONG_TEXT = T_LTEXT_TEMP[].

APPEND WA TO T_TABLE_CONTROL.

Hope this helps..

Thanks,

Naren

[Former Member]

Hi can u please help me in the table control problem where i have created a table control this is purely customised screen where i need to enter the data inside the table control and after all data entered on pressing save button i need to have data in ztable created what should i do how it can be done,

please help

Regards,

Ujwala.

[Former Member]

hi Ujwala,

try to open a new thread rather than going in the same, that would be better for you to get the quick answers

Regards,

GNk